/*
 *    This file is part of SSHTunneler.
 *
 *    Copyright 2009 Jean-Sebastien Gelinas <calestar@gmail.com>
 *
 *    SSHTunneler is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    SSHTunneler is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with SSHTunneler.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package sshtunneler.packager.data;

import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

public class AdditionalFiles {

	private HashMap<File, String> files = new HashMap<File, String>();
	private List<File> file_cache = new ArrayList<File>();
	public static AdditionalFiles inst = new AdditionalFiles();

	private AdditionalFiles() {
	}

	public void addFile(File local, String remote) {
		this.files.put(local, remote);
		if (!this.file_cache.contains(local)) {
			this.file_cache.add(local);
		}
	}

	public boolean has_file(File local) {
		return this.files.containsKey(local);
	}

	public List<File> files() {
		return this.file_cache;
	}

	public String destination_for(File local) {
		return this.files.get(local);
	}

	public void removeFile(File local) {
		this.files.remove(local);
		this.file_cache.remove(local);
	}

	public void remove_file(File selectedFile) {
		this.files.remove(selectedFile);
	}
}
